Mercurial Repositories > eric / file comparison
comparison: eric7/Plugins/VcsPlugins/vcsPySvn/SvnCommitDialog.py
eric7/Plugins/VcsPlugins/vcsPySvn/SvnCommitDialog.py
- branch
- eric7
- changeset 8312
- 800c432b34c8
- parent 8218
- 7c09585bd960
- child 8318
- 962bce857696
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| 8311:4e8b98454baa | 8312:800c432b34c8 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2003 - 2021 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter the commit message. | |
| 8 """ | |
| 9 | |
| 10 import pysvn | |
| 11 | |
| 12 from PyQt5.QtCore import pyqtSignal, Qt, pyqtSlot | |
| 13 from PyQt5.QtWidgets import QWidget, QDialogButtonBox | |
| 14 | |
| 15 from .Ui_SvnCommitDialog import Ui_SvnCommitDialog | |
| 16 | |
| 17 import Preferences | |
| 18 | |
| 19 | |
| 20 class SvnCommitDialog(QWidget, Ui_SvnCommitDialog): | |
| 21 """ | |
| 22 Class implementing a dialog to enter the commit message. | |
| 23 | |
| 24 @signal accepted() emitted, if the dialog was accepted | |
| 25 @signal rejected() emitted, if the dialog was rejected | |
| 26 """ | |
| 27 accepted = pyqtSignal() | |
| 28 rejected = pyqtSignal() | |
| 29 | |
| 30 def __init__(self, changelists, parent=None): | |
| 31 """ | |
| 32 Constructor | |
| 33 | |
| 34 @param changelists list of available change lists (list of strings) | |
| 35 @param parent parent widget (QWidget) | |
| 36 """ | |
| 37 super().__init__( | |
| 38 parent, Qt.WindowFlags(Qt.WindowType.Window)) | |
| 39 self.setupUi(self) | |
| 40 | |
| 41 if pysvn.svn_version < (1, 5, 0) or pysvn.version < (1, 6, 0): | |
| 42 self.changeListsGroup.hide() | |
| 43 else: | |
| 44 self.changeLists.addItems(sorted(changelists)) | |
| 45 | |
| 46 def showEvent(self, evt): | |
| 47 """ | |
| 48 Protected method called when the dialog is about to be shown. | |
| 49 | |
| 50 @param evt the event (QShowEvent) | |
| 51 """ | |
| 52 self.recentCommitMessages = Preferences.toList( | |
| 53 Preferences.Prefs.settings.value('Subversion/Commits')) | |
| 54 self.recentComboBox.clear() | |
| 55 self.recentComboBox.addItem("") | |
| 56 self.recentComboBox.addItems(self.recentCommitMessages) | |
| 57 | |
| 58 self.logEdit.setFocus(Qt.FocusReason.OtherFocusReason) | |
| 59 | |
| 60 def logMessage(self): | |
| 61 """ | |
| 62 Public method to retrieve the log message. | |
| 63 | |
| 64 This method has the side effect of saving the 20 most recent | |
| 65 commit messages for reuse. | |
| 66 | |
| 67 @return the log message (string) | |
| 68 """ | |
| 69 msg = self.logEdit.toPlainText() | |
| 70 if msg: | |
| 71 if msg in self.recentCommitMessages: | |
| 72 self.recentCommitMessages.remove(msg) | |
| 73 self.recentCommitMessages.insert(0, msg) | |
| 74 no = int(Preferences.Prefs.settings.value( | |
| 75 'Subversion/CommitMessages', 20)) | |
| 76 del self.recentCommitMessages[no:] | |
| 77 Preferences.Prefs.settings.setValue( | |
| 78 'Subversion/Commits', self.recentCommitMessages) | |
| 79 return msg | |
| 80 | |
| 81 def hasChangelists(self): | |
| 82 """ | |
| 83 Public method to check, if the user entered some changelists. | |
| 84 | |
| 85 @return flag indicating availability of changelists (boolean) | |
| 86 """ | |
| 87 return len(self.changeLists.selectedItems()) > 0 | |
| 88 | |
| 89 def changelistsData(self): | |
| 90 """ | |
| 91 Public method to retrieve the changelists data. | |
| 92 | |
| 93 @return tuple containing the changelists (list of strings) and a flag | |
| 94 indicating to keep changelists (boolean) | |
| 95 """ | |
| 96 slists = [line.text().strip() | |
| 97 for line in self.changeLists.selectedItems() | |
| 98 if line.text().strip() != ""] | |
| 99 | |
| 100 if len(slists) == 0: | |
| 101 return [], False | |
| 102 | |
| 103 return slists, self.keepChangeListsCheckBox.isChecked() | |
| 104 | |
| 105 def on_buttonBox_clicked(self, button): | |
| 106 """ | |
| 107 Private slot called by a button of the button box clicked. | |
| 108 | |
| 109 @param button button that was clicked (QAbstractButton) | |
| 110 """ | |
| 111 if button == self.buttonBox.button( | |
| 112 QDialogButtonBox.StandardButton.Cancel | |
| 113 ): | |
| 114 self.logEdit.clear() | |
| 115 | |
| 116 def on_buttonBox_accepted(self): | |
| 117 """ | |
| 118 Private slot called by the buttonBox accepted signal. | |
| 119 """ | |
| 120 self.close() | |
| 121 self.accepted.emit() | |
| 122 | |
| 123 def on_buttonBox_rejected(self): | |
| 124 """ | |
| 125 Private slot called by the buttonBox rejected signal. | |
| 126 """ | |
| 127 self.close() | |
| 128 self.rejected.emit() | |
| 129 | |
| 130 @pyqtSlot(int) | |
| 131 def on_recentComboBox_activated(self, index): | |
| 132 """ | |
| 133 Private slot to select a commit message from recent ones. | |
| 134 | |
| 135 @param index index of the selected entry | |
| 136 @type int | |
| 137 """ | |
| 138 txt = self.recentComboBox.itemText(index) | |
| 139 if txt: | |
| 140 self.logEdit.setPlainText(txt) |
